Blue Sea Systems

Blue Sea Systems 7601 Automatic Charging Relay, 65a. 12/24v

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Usually ships the same or next business day. In stock at our CA, Fl, GA, MI, PA, TX warehouses.
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Stock Update:
07/24/2024 06:21:16 PM PST

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $67.58 each 67.58
Buy 3 - 9 and pay only $66.53 each 66.53
Buy 10 or above and pay only $65.06 each 65.06
Stock Update:
07/24/2024 06:21:16 PM PST


This item is brand-new, factory sealed.

Blue Sea Systems m-Series Automatic Charging Relay - 12/24V DC 65A

Model: 7601-BSS
  • Senses charging on two battery banks
  • Pull off and snap on insulating cover
  • LED indicates ACR status
  • 1 ?4" x .032" male quick connect terminal for ground

The Mini Automatic Charging Relay (M-ACR) is designed to manage the charging current from alternators up to 65 Amps found on most outboards and many inboard engines.

Start Isolation (SI) protects sensitive electronics by temporarily isolating house loads from the engine circuit during engine cranking, protecting the house circuit from voltage sags and spikes.

The compact design allows for three mounting styles: surface, rear, or panel mount. The M-ACR is also available as a module in a Custom 360 Panel.

Nominal Voltage12V DC
24V DC
Start IsolationYes
Amperage Operating Current90mA (Combine)
15mA (Open)
Terminal Stud Torque60 in-lb (6.78 Nm)
Continuous Rating65A
Intermittent Rating115A (5 min)
Cable Size to Meet Ratings6 AWG
Maximum Cable Size1/0 AWG
Stud MaterialTinned Brass
Terminal Stud Size1/4" - 20 (M6)
Relay Contact Position
Combine 30 sec13.6V DC
Open 10 sec12.35V DC
Open 30 sec12.75V DC
Open High16.0V
Under Voltage Lockout9.5V
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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Blue Sea Systems 7601 Automatic Charging Relay, 65a. 12/24v